Unclean display blanking after screenlock
Submitted by Benedikt V.
Link to original bug (#704495)
Description
Hey, when I lock the screen, I see the lock screen for less a second. Then it blanks, and the monitor says "No Signal" and turns to standby. After 15 seconds the monitor turns on again, only to get the message "No Signal" again. This repeats every 15 seconds. If I do something (keyboard or mouse) the lock screen appears as normal. But after 15 seconds of idle-time, the screen blanks and the same behavior appears.
It is not a problem of the monitor, because "xset dpms force off"-command blanks the screen as normal, without reviving every 15sec.
As far as I know, the screen shouldn't blank at all and I haven't found an option to change this.
If there's any log for this action I'll post it, but I don't know where.
Greetings
Version: 3.8.x